Cases chart, explained
CA's Blueprint for a Safer Economy assigns each county to a tier based on case rate and test positivity rate. What's opened / closed under each tier.
Tiers, from most severe to least severe, categorizes coronavirus spread as widespread; substantial; moderate; or minimal.
We apply CA's tier categories to other US counties to help us understand the severity of the spread.
Related daily reports:
Code available in GitHub: https://github.com/CityOfLosAngeles/covid19-indicators
Get informed with public health research
Report updated: 12/7/22; data available through 12/6/22
Cases chart, explained
Northeast: Boston,
New York City,
Philadelphia,
Pittsburgh,
Bergen, NJ
Mid-Atlantic: Washington DC,
Arlington,
Fairfax,
Richmond
Midwest: Chicago,
Madison,
Cincinnati,
Lexington,
Minneapolis,
St Louis
Southeast: Charlotte,
Columbia,
Memphis,
Nashville,
Knoxville,
Atlanta,
Orlando
South: Austin,
Dallas,
Houston,
Oklahoma City,
New Orleans
West / Northwest: Portland,
Seattle,
Phoenix,
Las Vegas,
Salt Lake City,
Denver,
Alburquerque
California: All CA counties
Note for small values: If the 7-day rolling average of new cases or new deaths is under 10, the 7-day rolling average is listed for the past week, rather than a percent change. Given that it is a rolling average, decimals are possible, and are rounded to 1 decimal place.
As of 12/6/22, there were 258,095 total cases and 2,118 total deaths.
In the past week, new cases grew by 21.1%; new deaths went from 0.1 to 0.9.
New cases are 1.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 1,884 days (longer doubling time is better).
As of 12/6/22, there were 559,991 total cases and 5,909 total deaths.
In the past week, new cases grew by 38.0%; new deaths went from 2.9 to 1.7.
New cases are 0.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 981 days to 740 days (longer doubling time is better).
As of 12/6/22, there were 375,564 total cases and 5,384 total deaths.
In the past week, new cases grew by 22.7%; new deaths went from 0.9 to 1.9.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,007 days to 1,844 days (longer doubling time is better).
As of 12/6/22, there were 326,917 total cases and 3,652 total deaths.
In the past week, new cases grew by 4.5%; new deaths went from 1.3 to 1.3.
New cases are 1.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 304,257 total cases and 3,623 total deaths.
In the past week, new cases grew by 31.6%; new deaths went from 0.6 to 1.6.
New cases are 4.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 900 days to 750 days (longer doubling time is better).
As of 12/6/22, there were 171,608 total cases and 1,407 total deaths.
In the past week, new cases grew by -48.7%; new deaths went from 0.0 to 0.6.
New cases are 0.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,255 days to 2,450 days (longer doubling time is better).
As of 12/6/22, there were 63,318 total cases and 357 total deaths.
In the past week, new cases grew by 30.8%; new deaths went from 0.3 to 0.7.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,112 days to 891 days (longer doubling time is better).
As of 12/6/22, there were 245,843 total cases and 1,636 total deaths.
In the past week, new cases grew by 41.0%; new deaths went from 0.9 to 1.4.
New cases are 2.7x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,162 days to 818 days (longer doubling time is better).
As of 12/6/22, there were 59,721 total cases and 551 total deaths.
In the past week, new cases went from 37.4 to -3; new deaths went from 0.0 to -0.4.
New cases are -0.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,259 days to -9,937 days (longer doubling time is better).
As of 12/6/22, there were 1,459,098 total cases and 14,963 total deaths.
In the past week, new cases grew by 83.9%; new deaths went from 1.9 to 1.6.
New cases are 3.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,527 days to 857 days (longer doubling time is better).
As of 12/6/22, there were 172,263 total cases and 600 total deaths.
In the past week, new cases grew by 41.0%; new deaths went from 0.4 to 0.6.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,328 days to 1,024 days (longer doubling time is better).
As of 12/6/22, there were 227,654 total cases and 2,170 total deaths.
In the past week, new cases grew by 52.2%; new deaths went from 0.0 to 0.0.
New cases are 2.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 813 days (longer doubling time is better).
As of 12/6/22, there were 116,863 total cases and 689 total deaths.
In the past week, new cases grew by 72.2%; new deaths went from 0.1 to 0.4.
New cases are 2.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,362 days to 1,375 days (longer doubling time is better).
As of 12/6/22, there were 371,431 total cases and 2,802 total deaths.
In the past week, new cases grew by -32.8%; new deaths went from 2.4 to 2.4.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 1,286 days (longer doubling time is better).
As of 12/6/22, there were 281,359 total cases and 3,607 total deaths.
In the past week, new cases grew by 23.4%; new deaths went from 0.4 to 3.4.
New cases are 3.1x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,168 days to 939 days (longer doubling time is better).
As of 12/6/22, there were 347,535 total cases and 1,813 total deaths.
In the past week, new cases grew by 31.4%; new deaths went from 0.7 to 0.3.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 152,226 total cases and 994 total deaths.
In the past week, new cases grew by 169.8%; new deaths went from 0.0 to 0.3.
New cases are 3.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 2,571 days to 956 days (longer doubling time is better).
As of 12/6/22, there were 278,529 total cases and 3,542 total deaths.
In the past week, new cases went from 46.1 to 0; new deaths went from 0.1 to -0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 6,226 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 226,075 total cases and 1,790 total deaths.
In the past week, new cases went from 32.4 to 0; new deaths went from 0.0 to 0.0.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 6,225 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 151,759 total cases and 1,543 total deaths.
In the past week, new cases went from 20.0 to 0; new deaths went from 0.0 to 0.1.
New cases are 0.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 8,195 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 264,704 total cases and 2,578 total deaths.
In the past week, new cases grew by 48.7%; new deaths went from 1.0 to 0.4.
New cases are 1.2x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 460,542 total cases and 3,170 total deaths.
In the past week, new cases went from 0.0 to 230; new deaths went from 1.7 to 0.0.
New cases are 2.4x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to 1,185 days (longer doubling time is better).
As of 12/6/22, there were 668,020 total cases and 6,972 total deaths.
In the past week, new cases grew by -49.8%; new deaths went from 0.7 to 0.1.
New cases are 0.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,065 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 1,226,840 total cases and 11,381 total deaths.
In the past week, new cases grew by -54.0%; new deaths went from 0.1 to 0.6.
New cases are 0.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 4,067 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 234,825 total cases and 2,637 total deaths.
In the past week, new cases grew by 174.6%; new deaths went from 0.7 to 6.6.
New cases are 2.3x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 3,010 days to 1,099 days (longer doubling time is better).
As of 12/6/22, there were 107,990 total cases and 1,176 total deaths.
In the past week, new cases grew by 40.5%; new deaths went from 0.1 to -0.3.
New cases are 1.6x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 164,419 total cases and 1,412 total deaths.
In the past week, new cases grew by 6.4%; new deaths went from 1.0 to 0.7.
New cases are 1.9x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 529,946 total cases and 3,293 total deaths.
In the past week, new cases grew by 4.5%; new deaths went from 1.6 to 0.0.
New cases are 1.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 1,461,222 total cases and 18,125 total deaths.
In the past week, new cases grew by 1.2%; new deaths went from 5.1 to 3.1.
New cases are 3.5x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 652,454 total cases and 9,086 total deaths.
In the past week, new cases grew by 55.9%; new deaths went from 3.1 to 0.9.
New cases are 2.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from -9,223,372,036,854,775,808 days to -9,223,372,036,854,775,808 days (longer doubling time is better).
As of 12/6/22, there were 399,721 total cases and 1,771 total deaths.
In the past week, new cases grew by -11.5%; new deaths went from 1.3 to 1.0.
New cases are 2.8x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 909 days to 1,031 days (longer doubling time is better).
As of 12/6/22, there were 217,998 total cases and 1,469 total deaths.
In the past week, new cases grew by 37.1%; new deaths went from 0.9 to 0.9.
New cases are 3.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 1,499 days to 1,098 days (longer doubling time is better).
As of 12/6/22, there were 191,500 total cases and 2,141 total deaths.
In the past week, new cases grew by 7.2%; new deaths went from 0.3 to 0.1.
New cases are 4.0x higher than the Tier 4 cut-off. (1 = Tier 4 widespread cut-off; 2 = new cases are 2x higher than the Tier 4 cut-off).
In the past week, the doubling time went from 776 days to 762 days (longer doubling time is better).